The imaginary compound nitrogen pentaiodide would be NI5 , it would not be an acid- there are no ionisable H atoms. (or a Lewis acid- it has no lone pair.)
There is a real compound NI3, a very unstable substance a contact explosive.
There is a reported PI5, but that is disputed.
The acid with the formula HNO2 is nitrous acid.
Carbon will form four covalent bonds, nitrogen will form three covalent bonds, oxygen will form two covalent bonds, and hydrogen will form one covalent bond. Click on the related link to see a diagram showing the structure of an amino acid.
The chemical formula N2O is for the nitrous oxide (nitrogen(I) oxide).
The molecular formula for glycine is C2H5NO2. This is the element Carbon plus the element Hydrogen as well as the elements Nitrogen and Oxygen.
H2SO4 is the chemical formula of sulphuric acid.
Benzoic acid contains covalent bonds. It is a carboxylic acid with the molecular formula C7H6O2. Covalent bonds are formed by sharing electrons between atoms, which is the case in the molecules of benzoic acid.
Nitric acid, HNO3 has covalent bonds. Two nitrogen-oxygen single bonds, one nitrogen-oxygen double bond and an oxygen-hydrogen single bond. There is a formal +1 charge on the nitrogen center, and a formal -1 charge on the single-bonded oxygen without the hydrogen atom.
HN3 can be 2 things:One compound is Tris(2-chloroethyl)amine is an organic compound with the formula N(CH2CH2Cl)3. It is Often abbreviated HN3 and known as nitrogen mustard gas.Another is Hydrazoic acid, also known as hydrogen azide or azoimide. It is a colorless, volatile, and extremely explosive liquid at room temperature. It is a compound of nitrogen and hydrogen, having chemical formula HN3.Both are covalent compounds, but Hydrazoic acid can form ions as well.Note that the amine is abbreviated as HN3 (without subscript) and the acid has the formula HN3 (with subscript).
Uric acid is a heterocyclic compound of carbon , nitrogen , oxygen and hydrogen with with the formula C5H4N4o3.
Nitric acid contains hydrogen, nitrogen, and oxygen. It has the formula HNO3.
The acid with the formula HNO2 is nitrous acid.
Para-aminobenzoic acid, or PABA, consists entirely of carbon, hydrogen, oxygen, and a nitrogen. These are all non-metals bound together by covalent bonds.
Nitrous acid has the formula HNO2. It is a weak acid that can be formed by dissolving nitrogen dioxide in water. Nitrous acid is known for its role in the nitrosation of amines.
Nitrogen dioxide forms Nitric acid and Nitrous acid with water.Nitrous acid is unstable. 2NO2+H2O--->HNO3+HNO2
HNO3This is the formula for nitric acid, a strong acid.
Nitric acid (HNO3) is a molecular compound. It is composed of covalent bonds between the nitrogen (N), oxygen (O), and hydrogen (H) atoms. In its pure form, nitric acid exists as molecules held together by these covalent bonds, rather than as individual ions like in an ionic compound.
Nitric acid is not actually only one element! It is a compound of three elements in order to give this acid. The elements are: Nitrogen, Hydrogen and Oxygen. Hence, Nitrogen Hydroxide: Nitric Acid!